Permobil CJSM2 User Manual page 61

8. The yellow arrows will disappear and the message "Flight Mode ON" is
shown on the display, and the transmitting modem is off. The message
will continue to show on the display as long as the flight mode is active.
However, the wheelchair will work as normal.
ICS
Airplane mode ON
201E
Power Platform R-net LCD control panel - 61